CN221197197U

CN221197197U - Clamping assembled lamp

Info

Publication number: CN221197197U
Application number: CN202322602027.5U
Authority: CN
Inventors: 熊先文; 童建安; 姚磊; 赵骆
Original assignee: Hangzhou Lijiacheng Electric Co ltd
Current assignee: Hangzhou Lijiacheng Electric Co ltd
Priority date: 2023-09-25
Filing date: 2023-09-25
Publication date: 2024-06-21
Anticipated expiration: 2033-09-25

Abstract

The utility model discloses a clamping assembled lamp, which comprises a lamp body and a light source positioned in the lamp body, wherein the lamp body comprises a light-transmitting panel, a front frame ring, a rear frame ring and a rear cover which are sequentially arranged, the light-transmitting panel is provided with a clamping head, the inner peripheral surface of the front frame ring is provided with a clamping groove, the clamping head is clamped in the clamping groove to fix the light-transmitting panel and the front frame ring together, a connecting frame is arranged in the front frame ring, the light source is fixed on the connecting frame, a frame part hook head is arranged on the connecting frame, a rear cover part hook head is arranged on the inner surface of the rear cover, and the rear cover part hook head is hooked on the frame part hook head to enable the rear cover to clamp the rear frame ring in cooperation with the front frame ring. The utility model aims to provide a fast clamping assembled lamp when a shell is assembled, and solves the problem that the existing lamp shell is low in assembly speed through a plurality of bolts.

Description

Clamping assembled lamp

Technical Field

The utility model relates to the field of lamps, in particular to a lamp with multiple mounting modes.

Background

The lamp consists of two parts of a lamp and a mounting structure, and the lamp is generally provided with three mounting modes of barrel mounting, surface mounting and embedded mounting. An existing recessed mounting lamp is disclosed in the patent document of chinese patent No. CN202020883187.5, entitled "down lamp". The embedded installation is to set up the mounting hole on the ceiling, insert the upper end (terminal box portion) of lamps and lanterns in the mounting hole, through the part (usually torsional spring subassembly) that can expand on the lamps and lanterns expansion and hang and realize the installation on the upper surface of the pore wall of mounting hole, when hanging the installation, the mounting hole should be not less than the distance between two suspenders. The position of the existing suspension part is fixed at a fixed position of the lamp and cannot be changed, so that one lamp can only be suitable for a single mounting mode of one mounting hole, and the universality is poor during use; in addition, the existing lamp is installed in a single mode only in one of surface installation and embedded installation, and therefore the universality is poor in use. In addition, the shells of the existing lamp bodies are usually connected together through a plurality of bolts, and time is consumed in assembly.

Disclosure of Invention

The utility model aims to provide a rapid clamping assembled lamp during assembly of a shell, and solves the problem that an existing lamp shell is low in assembly speed through multiple bolts.

The second purpose of the utility model is to further provide a clamping assembled lamp which can adapt to mounting holes with different apertures for embedded mounting, and solve the problem of poor universality caused by the fact that the existing lamp can only be mounted in the mounting hole with one size.

The third purpose of the utility model is to provide a clamping assembled lamp which can be embedded and surface-mounted and can adapt to different bolt hole positions during surface mounting, and solve the problem of poor universality caused by the fact that the existing lamp can only be embedded or surface-mounted.

The technical problems are solved by the following technical scheme: the utility model provides a joint assembled lamps and lanterns, includes the lamp, can dismantle the terminal box of connecting at the back of lamp and connect the lamp mounting structure on the lamp, one side that the lamp kept away from the terminal box is the light emitting area, the lamp includes lamp body and the light source that is located the lamp body, the lamp body is including the printing opacity panel that sets gradually, preceding frame ring, back frame ring and back lid, the printing opacity panel is equipped with the back turn-ups, be equipped with a plurality of chucks along the circumference of back turn-ups on the outer peripheral face of back turn-ups, be equipped with a plurality of joint grooves along the circumference of preceding frame ring distribution on the inner peripheral face of preceding frame ring, the chuck one-to-one joint is in the joint inslot fixes printing opacity panel and preceding frame ring together, preceding frame ring is equipped with the link in the preceding frame ring, the light source is fixed on the link, be equipped with a plurality of back lid hooks along the circumference of preceding frame ring that distributes on the link, back lid hook is equipped with along the circumference of preceding frame ring, back lid hook is in one-to-one correspondence on the inner surface of back lid hook and make back frame ring hold back ring after holding; the back cover can be separated from the frame hook when rotating towards one direction relative to the front frame ring, and the back cover can be hooked on the frame hook when rotating towards the other direction relative to the front frame ring. During assembly, the front frame ring and the light-transmitting panel can be connected together by oppositely extruding, so that the rear cover part hook head is aligned with the frame part hook head, and then the rear cover is rotated or the front frame ring is hooked with the frame part hook head, thereby completing the assembly of the whole lamp housing, being convenient to assemble, and especially being used for surface mounting.

Preferably, the light source comprises an LED light-emitting plate and an LED driver for driving the LED light-emitting plate, the rear cover is provided with an avoidance hole, and the LED driver extends out of the lamp housing through the avoidance hole. The structure is compact.

Preferably, the rear cover is connected with a junction box covered on the LED driver, the lamp mounting structure comprises two sliding grooves arranged on the rear cover and two hanging seats which are slidably connected in the two sliding grooves, the two sliding grooves are positioned on two sides of the junction box, the extending direction of the sliding grooves is identical to the distributing direction of the sliding grooves, a positioning structure is arranged between the hanging seats and the rear cover and used for fixing the hanging seats on at least two parts of the sliding grooves according to requirements, the two parts are distributed along the extending direction of the sliding grooves, and the hanging seats are connected with elastic pieces for hanging lamps. When the hanger is used, the hanger is moved to the matched part according to the size of the mounting hole, and then is fixed through the positioning structure, so that the hanger is kept at the current position. The mounting mode is the same as the existing mode, so that the elastic piece deforms to avoid the deformation, the junction box can enter the mounting hole, and after the junction box enters the mounting hole, the elastic piece is hooked on the upper end face of the mounting hole under the elastic reset action of the elastic piece, so that the hanging mounting of the lamp is realized.

Preferably, the positioning structure comprises an outer sleeve sleeved on the hanging seat and capable of extending along the up-down direction and a plurality of positioning hole pairs, wherein the positioning hole pairs are distributed along the extending direction of the sliding chute, two positioning holes in the same positioning hole pair are distributed perpendicular to the extending direction of the sliding chute, and two positioning pins which are used for penetrating through the two positioning holes in the same positioning hole pair in a one-to-one correspondence manner are arranged at the lower end of the outer sleeve. When the position of the hanging seat needs to be switched, the outer sleeve is moved upwards to the locating pin to pull out the locating hole, then the hanging seat slides in the sliding groove to align the locating pin with the locating hole of the position to be reached by the hanging seat, and the sliding sleeve is pressed downwards to enable the locating pin to be inserted into the locating hole, so that the hanging seat is fixed at the current position and cannot move.

Preferably, the lamp mounting structure comprises at least two hanging through hole groups arranged on the rear cover, all hanging through holes of one hanging through hole group are located in an area surrounded by hanging holes of the other hanging through hole group between two adjacent hanging through hole groups, and the junction box and the positioning structure are detachably connected with the rear cover. When the surface mounting is performed, the junction box is taken down, and then the hanging bolts penetrate through the hanging through holes in the corresponding hanging through hole groups and then are connected with the threaded holes in the junction box according to the hole positions of the junction box on the wall when the surface mounting is performed, so that the utility model is fixed. Not only can surface mounting be performed, but also different surface mounting hole sites can be adapted.

Preferably, the lamp mounting structure further comprises three sets of hanging through holes, one set of hanging through holes located at the outermost periphery is provided with three hanging through holes, and each remaining set of hanging through holes is provided with two hanging through holes, and the hanging bolts penetrate through the hanging through holes to mount the lamp on a part for mounting the lamp.

Preferably, the connecting frame is of a heat conducting plate structure, the front frame ring is of a heat conducting structure, the connecting frame and the front frame ring are integrally formed together, the LED light-emitting plate is fixed on the connecting frame in a heat conducting and horizontal mode, the LED light-emitting plate is located on one side, facing the light-transmitting panel, of the connecting frame, through holes are formed in the connecting frame, and the LED driver penetrates through the through holes. Energy saving and heat dissipation through the housing.

Preferably, the frame hook is fixed to the connecting frame by a hook fixing bolt. The manufacturing is convenient.

Preferably, the rear cover hook head is integrally formed on the rear cover.

Preferably, the hook head of the rear cover part is a stamping part formed by stamping the rear cover towards the inner surface direction of the rear cover.

The utility model has the following beneficial effects: the position of the suspension structure can be adjusted, so that the suspension structure can be installed in installation holes with different sizes, and the universality in installation is good; the installation position is convenient and quick to adjust; surface or embedded mounting is possible; the lamp housing is convenient to assemble.

Drawings

FIG. 1 is a split schematic of the present utility model;

FIG. 2 is an enlarged partial schematic view at A of FIG. 1;

FIG. 3 is an enlarged schematic view of the front bezel ring;

FIG. 4 is a schematic illustration of the present utility model assembled together with the junction box not secured together;

fig. 5 is a schematic front view of the suspension mount.

In the figure: junction box 1, light source 2, LED light-emitting panel 3, LED driver 4, light-transmitting panel 5, front bezel ring 6, rear bezel ring 7, rear cover 8, rear flange 9, chuck 10, joint groove 11, link 11, light-emitting panel fixing bolt 12, via hole 13, driver box 14, escape hole 15, bezel portion hook 16, hook fixing bolt 17, rear cover portion hook 18, junction box fixing bolt 19, suspension bolt 20, suspension through hole 21, chute 22, suspension seat 23, positioning structure 25, elastic member 26, jacket 27, positioning hole 28, connecting pin 30, half 31, connecting portion 32, suspension notch 33.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a lamp having various mounting modes includes a lamp, a junction box 1 detachably connected to a rear surface of the lamp, and a lamp mounting structure connected to the lamp, a light emitting surface being a side of the lamp away from the junction box. The lamp comprises a lamp housing and a light source 2 positioned in the lamp housing. The light source includes an LED light emitting panel 3 and an LED driver 4 driving the LED light emitting panel. The lamp housing comprises a light-transmitting panel 5, a front frame ring 6, a rear frame ring 7 and a rear cover 8 which are sequentially arranged. The light-transmitting panel is provided with a rear flange 9. The outer peripheral surface of the rear flanging is provided with a plurality of clamping heads 10 which are distributed along the circumferential direction of the rear flanging, the inner peripheral surface of the front frame ring is provided with a plurality of clamping grooves 11 which are distributed along the circumferential direction of the front frame ring, and the clamping heads are correspondingly clamped in the clamping grooves one by one to fix the light-transmitting panel and the front frame ring together. The front frame ring is internally provided with a connecting frame 11 which is of a heat conducting plate structure, the front frame ring is of a heat conducting structure, the connecting frame and the front frame ring are integrally formed together, the LED luminous plate is fixedly arranged on the connecting frame in a heat conducting mode (specifically, the LED luminous plate is fixedly arranged through a luminous plate fixing bolt 12), the LED luminous plate is positioned on one side, facing the light-transmitting panel, of the connecting frame, the connecting frame is provided with a through hole 13, the through hole is provided with a driver box 14, and the LED driver is arranged in the driving box in a penetrating mode. And the LED driver is arranged in the through hole in a penetrating way. The rear cover is provided with an avoidance hole 15, and the LED driver extends out of the lamp housing through the avoidance hole. The connecting frame is provided with frame hook heads 16 (three frame hook heads) distributed along the circumferential direction of the front frame, and the frame hook heads are fixed on the connecting frame through hook head fixing bolts 17. Three rear cover hook heads 18 distributed along the circumferential direction of the front frame ring are arranged on the inner surface of the rear cover. The rear cover part hook head is integrally formed on the rear cover, and specifically: the hook head of the rear cover part is a stamping part formed by stamping the rear cover towards the inner surface direction of the rear cover. The hook heads of the rear cover part are hooked on the hook heads of the frame part in a one-to-one correspondence manner, so that the rear cover is matched with the front frame ring to clamp the rear frame ring, and the concrete assembly and disassembly are as follows: when the back cover rotates towards one direction relative to the front frame ring, the hook heads of the back cover and the frame are separated, and when the back cover rotates towards the other direction relative to the front frame ring, the hook heads of the back cover are hooked together. The junction box is detachably connected with the hook cover, and is fixed by a junction box fixing bolt 19. The junction box is capped over the LED driver.

The lamp mounting structure comprises three sets of hanging through hole sets arranged on the rear cover, all hanging through holes of one set of hanging through hole sets are located in an area surrounded by hanging holes of the other set of hanging through hole sets between two adjacent sets of hanging through hole sets, the lamp mounting structure further comprises hanging bolts 20, the hanging through holes are three sets, one set of hanging through hole sets located at the outermost periphery is provided with three hanging through holes 21, each remaining set of hanging through hole sets is provided with two hanging through holes, and the hanging bolts penetrate through the hanging through holes to mount the lamp on a part for mounting the lamp. In the figure, for the convenience of understanding, the hanging bolts are drawn in each hanging through hole, and in practice, the hanging bolts are only arranged in one hanging hole group in a penetrating way when surface mounting is carried out.

The lamp mounting structure further comprises two sliding grooves 22 arranged on the rear cover and two hanging seats 23 which are respectively and slidably connected in the two sliding grooves, wherein the two sliding grooves are positioned on two sides of the junction box, the extending direction of the sliding grooves is identical to the distributing direction of the sliding grooves, a positioning structure 25 is arranged between the hanging seats and the rear cover and is used for fixing the hanging seats on at least two parts of the sliding grooves (in the embodiment, the hanging seats can be fixed on three parts) according to requirements, the two parts are distributed along the extending direction of the sliding grooves, and the hanging seats are connected with elastic pieces 26 for hanging lamps. The positioning structure comprises an outer sleeve 27 which is sleeved on the hanging seat and can extend along the up-down direction and a plurality of positioning hole pairs, wherein the positioning hole pairs are distributed along the extending direction of the sliding chute, two positioning holes 28 in the same positioning hole pair are distributed perpendicular to the extending direction of the sliding chute, and two positioning pins which are used for penetrating through the two positioning holes in the same positioning hole pair in a one-to-one correspondence manner are arranged at the lower end of the outer sleeve. The elastic piece is a torsion spring. The upper end of the suspension seat is provided with a connecting pin 30 penetrating the torsion spring body, the connecting pin comprises two half sections 31, one ends of the two half sections are connected with the suspension seat through a connecting part 32, and the other ends of the two half sections penetrate the torsion spring body. The two sides of the hanging seat perpendicular to the extending direction of the sliding groove are provided with hanging notches 33, two side walls of the sliding groove are correspondingly penetrated in the hanging notches one by one, and the hanging notches are matched with the side walls of the sliding groove to realize hanging of the lamp by the hanging seat. The method for realizing the detachable connection of the suspension element and the positioning structure with the mounting substrate comprises the following steps: the hanging seat is rotated after the outer sleeve is pulled out from the rear cover, so that the hanging notch is separated from the mounting substrate, and then the hanging seat and the outer sleeve are taken down.

The method for installing in the installation hole, namely the method for embedded installation, comprises the following steps: the torsion spring is twisted to a state capable of penetrating through the mounting hole without a suspension bolt, so that the junction box is aligned with the mounting hole and is inserted into the mounting hole (at the moment, the suspension seat and the elastic piece are inserted into the mounting hole), and the elastic piece is reset and suspended on the upper end face of the mounting hole.

The method for adjusting the position of the hanging seat comprises the following steps: and (3) moving the outer sleeve upwards to enable the positioning pin to be pulled out of the positioning hole, sliding the hanging seat along the extending direction of the sliding groove to be aligned with the corresponding positioning hole, and moving the outer sleeve downwards to enable the positioning pin to be inserted into the positioning hole.

The surface mounting method of the utility model comprises the following steps: the hanger, the outer sleeve of the positioning structure and the junction box are removed and then fastened with hanger bolts through hanger holes in the rear cover into threaded holes in the object to which the lamp is mounted (typically, the cassette of the ceiling of the house).

Claims

1. The utility model provides a joint assembled lamps and lanterns, includes the lamp, can dismantle the terminal box of connecting at the back of lamp and connect the lamp mounting structure on the lamp, the lamp is the light emitting area that is far away from the terminal box one side, its characterized in that, the lamp includes lamp body and the light source that is located the lamp body, the lamp body is including the printing opacity panel that sets gradually, preceding frame ring, back frame ring and back lid, the printing opacity panel is equipped with the back turn-ups, be equipped with a plurality of chucks along the circumference distribution of back turn-ups on the outer peripheral face of back turn-ups, be equipped with a plurality of joint grooves along the circumference distribution of preceding frame ring on the inner peripheral face of preceding frame ring, the chuck one-to-one joint is in the joint is in frame ring is fixed together printing opacity panel and preceding frame ring in the joint groove, preceding frame ring is equipped with the link, the light source is fixed on the link, be equipped with the frame portion gib head along the circumference distribution of preceding frame ring on the link, be equipped with a plurality of back lid portion gib heads along the circumference distribution of preceding frame ring on the inner surface of back lid, back lid gib head corresponds to the frame portion gib head and is in the frame ring of holding the back ring one-to one by one; the back cover can be separated from the frame hook when rotating towards one direction relative to the front frame ring, and the back cover can be hooked on the frame hook when rotating towards the other direction relative to the front frame ring.

2. The assembled lamp of claim 1, wherein the light source comprises an LED light emitting plate and an LED driver for driving the LED light emitting plate, the rear cover is provided with an avoidance hole, and the LED driver extends out of the lamp housing through the avoidance hole.

3. The assembled lamp of claim 2, wherein the rear cover is connected with a junction box covered on the LED driver, the lamp mounting structure comprises two sliding grooves arranged on the rear cover and two hanging seats slidably connected in the two sliding grooves, the two sliding grooves are positioned on two sides of the junction box, the extending direction of the sliding grooves is identical to the distributing direction of the sliding grooves, a positioning structure is arranged between the hanging seats and the rear cover and used for fixing the hanging seats on at least two parts of the sliding grooves according to requirements, the two parts are distributed along the extending direction of the sliding grooves, and the hanging seats are connected with elastic pieces for hanging the lamp.

4. The assembled lamp of claim 3, wherein the positioning structure comprises an outer sleeve sleeved on the hanging seat and capable of extending along the up-down direction and a plurality of positioning hole pairs, the positioning hole pairs are distributed along the extending direction of the sliding chute, two positioning holes in the same positioning hole pair are distributed perpendicular to the extending direction of the sliding chute, and two positioning pins which are used for penetrating through the two positioning holes in the same positioning hole pair in a one-to-one correspondence manner are arranged at the lower end of the outer sleeve.

5. The clip-on assembly luminaire of claim 3 or 4, wherein said lamp mounting structure comprises at least two sets of hanging hole sets disposed on said rear cover, all hanging holes of one set of hanging hole sets being located between adjacent sets of hanging hole sets within an area surrounded by hanging holes of the other set of hanging hole sets, said junction box and said positioning structure being detachably connected to said rear cover.

6. The snap-fit lamp of claim 5, wherein the lamp mounting structure further comprises three sets of suspension holes, one set of suspension holes at the outermost periphery having three suspension holes, and each remaining set of suspension holes having two suspension holes, the suspension bolts passing through the suspension holes to mount the lamp to the lamp mounting member.

7. The assembled lamp of claim 2, wherein the connecting frame is of a heat conducting structure, the front frame ring is of a heat conducting structure, the connecting frame and the front frame ring are integrally formed together, the LED light-emitting plate is horizontally fixed on the connecting frame in a heat conducting manner, the LED light-emitting plate is located on one side of the connecting frame, facing the light-transmitting panel, of the connecting frame, a through hole is formed in the connecting frame, and the LED driver penetrates through the through hole.

8. The clip-on assembly luminaire of claim 1, 2, 3 or 4, wherein the frame portion hook is secured to the connection bracket by a hook securing bolt.

9. The clip-on assembly luminaire of claim 1, 2, 3 or 4, wherein said rear cover hook is integrally formed on said rear cover.

10. The snap-fit lamp of claim 9, wherein the rear cover hook is a stamped part of the rear cover stamped in a direction toward the inner surface of the rear cover.